70299416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1627}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 144175680

約数和(自身を除く): 73876264

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 491, 982, 1627, 1964, 3254, 3928, 5401, 6508, 10802, 13016, 17897, 21604, 35794, 43208, 71588, 143176, 798857, 1597714, 3195428, 6390856, 8787427, 17574854, 35149708, 70299416]

約数ペア:

[(1, 70299416), (2, 35149708), (4, 17574854), (8, 8787427), (11, 6390856), (22, 3195428), (44, 1597714), (88, 798857), (491, 143176), (982, 71588), (1627, 43208), (1964, 35794), (3254, 21604), (3928, 17897), (5401, 13016), (6508, 10802)]